Full Stack / Backend .NET Developers

About the Role:

We are looking for strong Full Stack / Backend .NET Developers to join our development team, building and maintaining high-usage POS (Point of Sale) and transaction-driven systems.

This role is ideal for:

• An experienced Intermediate .NET Developer
• A highly capable Junior Developer ready to move into a more advanced technical environment. (needs to be able to hit the ground running)

You’ll work on real-world production systems where backend performance, reliability, scalability, and data integrity are critical.

What Makes This Role Different:

• Work on large-scale transactional and POS systems
• Strong backend and database focus
• Build APIs, services, and business-critical functionality
• Exposure to live production environments used daily by clients
• Collaborative team environment with strong technical mentorship
• Opportunity to work across both backend and frontend development

Tech Stack:

Core Technologies:

• C# / .NET
• ASP.NET MVC
• REST APIs & Services
• SQL Server (design, optimization, performance tuning)
• JavaScript / TypeScript
• Git / Azure DevOps

Nice to Have:

• Angular / React / Vue
• Azure / Cloud exposure
• CI/CD pipelines
• Experience with POS or transaction-heavy systems
• Microservices or distributed systems exposure

Key Responsibilities:

• Develop and maintain backend services and full-stack .NET applications
• Design, build, and optimise APIs and integrations
• Work with SQL Server databases, queries, and performance optimisation
• Build scalable, reliable transaction-processing systems
• Debug and troubleshoot production issues
• Collaborate with developers, team leads, and stakeholders
• Contribute to architecture, performance improvements, and system stability

Must-Haves:

• Strong C# / .NET development experience
• Good SQL Server knowledge and query optimisation skills
• Strong backend problem-solving ability
• Experience building APIs and business logic
• Ability to work independently and take ownership
• Good understanding of software design principles

Other Requirements:

• South African citizen
• Valid driver’s licence
• No criminal or fraud record
• Good credit record

Who You Are:

• A backend-strong or full-stack developer
• Passionate about clean, scalable systems
• Interested in data, performance, and reliability
• Comfortable working on business-critical systems
• Eager to grow in a strong technical environment

How to Apply:

Visit: http://www.beingit.co.za/careers

Email: careers@beingit.co.za